The Martin Foundation Inc
The Martin Foundation Inc is a private foundation based in Naples, Florida. Its 2025 filing reports 50 grants totaling $2,280,000, including support for organizations working in areas such as the environment, health, education, and reproductive rights.
The Martin Foundation Inc at a glance
In short: The Martin Foundation Inc gave $2.3M across 50 grants in 2025 (avg $46K), top state Florida. 36% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $2,280,000
- +7.4% vs 2024
- Grants made (2025)
- 50
- -3.8% vs 2024
- Average grant
- $45,600
- +11.7% vs 2024
- Median grant
- $25,000
- Total assets
- $38,693,245
- +4.0% vs 2024
- New grantees (estimate)
- 36% first-time grantees (18 of 50, 2025)
- Primary geography
- Florida (19% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).
How to apply to The Martin Foundation Inc
- How to Apply
-
Write to the foundation for guidelines and information about award restrictions. The filing lists no deadlines.
- Review Cycle
- None listed in the 2023 filing.
- Deadline
- None listed in the 2023 filing.
- Contact
Application contact: The Martin Foundation Inc
Mailing address: 3200 Bailey Ln Suite 199, Naples, FL 34105
Phone: (239) 649-4543
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who The Martin Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Conservancy of SWFL ($200K). Together the top 10 received $1.2M.
Grant Size Distribution
258 grants across all recorded years
The most common grant size was under $50K: 173 grants of 258 (67%).
Geographic Focus
Where this funder awards grants
In 2025, the largest shares of grant dollars by recipient state went to Florida (19%), Massachusetts (15%), California (14%), Minnesota (12%), and New York (10%). Grants included $200,000 to Conservancy of SWFL and $150,000 to Naples Botanical Garden, both in Florida.
Grant Distribution by State
Share of 2025 grant dollars across all 50 itemized grants.
States
Cities
Is The Martin Foundation Inc open to new grantees?
36%
first-time grantees, 2025
In 2025, 18 of 50 grantees (36%) were first-time recipients. First grants averaged $31K; repeat grants $54K. How we count
Medians: $25K first-time, $30K repeat.
- 52% of 2025 grantees were also funded in 2024. Method
- Giving held roughly steady from 2022 to 2025 (−16%). Method
- In 2025 it paid out 90% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2021–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2021 to 2025, annual grant giving ranged from $2.1M (2024) to $2.7M (2022). In 2025 it made 50 grants totaling $2.3M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Conservancy of SWFL Naples, FL | Phython & Senior Climate Policy Position | $200,000 |
| Naples Botanical Garden Naples, FL | Storm Water System | $150,000 |
| Umass Boston Boston, MA | Nurse Practitioner Scholarship Fund | $120,000 |
| Lawrence General Hospital Lawrence, MA | General Support | $100,000 |
| Questscope Minneapolis, MN | General Support | $100,000 |
| Rockefeller Philanthropy Advisors San Francisco, CA | Plastics Solution Fund | $100,000 |
| Solihten Institue Denver, CO | General Support | $100,000 |
| University of Minnesota Minneapolis, MN | BEE LAB | $100,000 |
| Vermont College of Fine Arts Montpelier, VT | General Support | $100,000 |
| Center for Reproductive Rights New York, NY | General Support | $90,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $38,693,245 | $4,536,166 | $2,726,480 | $2,280,000 | 50 | $2,332,003 | $3,680,972 | $2,586,914 |
| 2024 | $37,202,025 | $4,228,261 | $2,430,972 | $2,122,500 | 52 | $2,162,023 | $3,926,357 | $2,338,984 |
| 2023 | $35,404,736 | $906,277 | $2,620,101 | $2,300,000 | 47 | $2,340,668 | $729,302 | $2,215,632 |
| 2022 | $37,118,560 | $4,162,176 | $3,163,258 | $2,700,000 | 60 | $2,735,728 | $3,829,433 | $2,422,784 |
| 2021 | $36,119,642 | $7,398,647 | $2,599,750 | $2,200,500 | 49 | — | $4,956,356 | $2,306,023 |
Under IRS private-foundation payout rules, The Martin Foundation Inc reported a distributable amount of $2.6M for 2025 — the minimum it must pay out in qualifying distributions.
Research compiled by Grantable AI from public sources. Last updated September 2026.
Mission & Focus Areas
No mission statement for the foundation is provided. Its 2025 grants include general support and project funding, such as a storm water system, a nurse practitioner scholarship fund, and a bee lab.
The grantees describe a range of activities. Questscope says it works to improve quality of life in marginalized communities; Lawrence General Hospital describes operating an acute-care hospital and providing health services; and Earthjustice describes using law and partnerships to protect health and the environment. The Center for Reproductive Rights says it uses law to advance reproductive rights, while Inside Climate News says it works to strengthen environmental journalism.
Grantmaking
In filing year 2025, the foundation made 50 grants totaling $2,280,000. Grants ranged from $5,000 to $200,000, with a median of $25,000. Notable awards included $200,000 to Conservancy of SWFL for a “Python & Senior Climate Policy Position,” $150,000 to Naples Botanical Garden for a storm water system, $120,000 to UMass Boston for a nurse practitioner scholarship fund, and $100,000 each to Lawrence General Hospital and Questscope for general support. Other grants included $100,000 to Rockefeller Philanthropy Advisors for the Plastics Solution Fund and $90,000 to the Center for Reproductive Rights for general support.
The foundation’s 2023 filing states that it does not restrict giving to preselected organizations. It directs applicants to write for guidelines; the filing lists no deadlines and says to write for guidelines about restrictions on awards.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists Casper Martin as treasurer, Jennifer L Martin as secretary, and Elizabeth L Martin as president.
The Martin Foundation Inc is led by Elizabeth Lmartin, President since 2023 (on filings since 2021); none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Elizabeth Lmartin
President
Vice President → President, 2023
On filings since 2021
2 hrs/week
$10K (2021) → $0 (2025)
Casper Martin
Treasurer
Secretary → Treasurer, 2023
On filings since 2021
2 hrs/week
$10K (2021) → $0 (2025)
Jennifer Lmartin
Secretary
Treasurer → Secretary, 2023
On filings since 2021
2 hrs/week
$10K (2021) → $0 (2025)
Former officers (1)
- Former: Geraldine F. Martin (2021–2022) — President
Data from IRS Form 990 filings, 2021–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2022 IRS filing
The highest reported compensation on the 2022 filing was $10K, to Geraldine F Martin (President). 4 officers or directors reported compensation on that filing.
Frequently asked questions about The Martin Foundation Inc
How much does The Martin Foundation Inc give each year?
The Martin Foundation Inc gave $2.3M across 50 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $2.1M across 52 grants.
What is The Martin Foundation Inc's typical grant size?
The Martin Foundation Inc's median grant in 2025 was $25,000, and its average grant was $45,600, across 50 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from The Martin Foundation Inc that year got $31K on average.
Where does The Martin Foundation Inc give grants?
The Martin Foundation Inc's top state is Florida, with 19% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were Massachusetts (15%) and California (14%). The most frequent recipient cities were New York, NY (6 grants), Naples, FL (4 grants), Minneapolis, MN (4 grants) and Boston, MA (4 grants).
Does The Martin Foundation Inc give general operating support?
Yes: 76% of The Martin Foundation Inc's 2025 grants with a stated purpose (38 of 50) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are The Martin Foundation Inc's largest grantees?
The Martin Foundation Inc's largest 2025 grantees include Conservancy of SWFL ($200,000), Naples Botanical Garden ($150,000) and Umass Boston ($120,000), according to its 2025 IRS Form 990-PF. Together they received 21% of its itemized 2025 grant dollars.
How large is The Martin Foundation Inc?
The Martin Foundation Inc reported $38.7M in total assets on its 2025 IRS Form 990-PF. It paid out $2.3M in qualifying distributions that year, against a required minimum of $2.6M (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What does The Martin Foundation Inc fund?
No mission statement for the foundation is provided. Its 2025 grants include general support and project funding, such as a storm water system, a nurse practitioner scholarship fund, and a bee lab. See mission & focus areas ↑
How do I apply for a grant from The Martin Foundation Inc?
Write to the foundation for guidelines and information about award restrictions. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is The Martin Foundation Inc's EIN?
The Martin Foundation Inc's EIN (Employer Identification Number) is 35-1070929. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Data update history
(6)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2021 (received by the IRS November 18, 2021)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS November 15, 2022)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 13, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS November 13, 2024)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS February 13, 2026)
- IRS filings on file for fiscal years 2021–2025
Explore Open Grants
Browse active grant opportunities in The Martin Foundation Inc's focus areas in our free grants database
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Cite this profile
Grantable. (2026). The Martin Foundation Inc funder profile. GrantGraph. Retrieved October 13, 2026, from https://grantable.co/funders/the-martin-foundation-inc-morg_249af7b1a1ba40e1b247ca30c961a6fe
BibTeX
@misc{grantable_351070929_2026,
author = {{Grantable}},
title = {{The Martin Foundation Inc funder profile}},
howpublished = {GrantGraph},
year = {2026},
url = {https://grantable.co/funders/the-martin-foundation-inc-morg_249af7b1a1ba40e1b247ca30c961a6fe},
note = {Accessed 2026-10-13. Data licensed CC BY 4.0}
}The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.
Figures come from The Martin Foundation Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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